VoIP Technologies

A range of established IT professionals with an understanding of networking technology who need to be familiar with VoIP technology.

Prerequisite
A basic understanding of networking technologies and good computer literacy

Expected Duration
180 minutes

Description
There are a variety of technologies required to make VoIP work. Standards, protocols, and devices all need to be voice capable and, in many instances, compatible with both third-party devices and the PSTN. Along with a review of the TCP/IP protocol and basic routing, this course covers such VoIP elements as analog and digital interfaces; numbering and dial plans; gateways and gatekeepers; and the various protocols used in VoIP operation.

Objective

VoIP Routing, Interfaces, and Numbering

  • recognize the function of each layer in the OSI reference model
  • recognize the basics of IP addressing
  • distinguish between TCP and UDP usage in VoIP networks
  • recognize the basics of the routing process
  • recognize the main components of a VoIP network and their functions
  • recognize key factors in VoIP enterprise implementation
  • recognize the functions of VoIP gateways
  • recognize the functions of VoIP gatekeepers
  • recognize the numbering used in the North American Numbering Plan
  • recognize the numbering used in the international public numbering plan
  • recognize how the UCI and PUA work
  • recognize how routing operates in a VoIP network
  • recognize how VoIP is deployed in an enterprise
  • recognize the operation of the UCI and PUA
  • The H.323 Network and VoIP Protocols

  • recognize the basic operation of an H.323 network
  • recognize the basic operation of SIP
  • recognize the basic operation of MGCP
  • recognize the basic operation of MEGACO
  • recognize the basic functionality of the H.323 network
  • recognize the basic functionality of SIP
  • recognize the basic functionality of MGCP
  • MONTHLY SUBSCRIPTION

    $129/month
     

    ANNUAL SUBSCRIPTION

    $1295/year

    Multi-license discounts available for Annual and Monthly subscriptions.